<div class="sheet" ng-show="visible" ng-click="visible=false;">
	<div class="wrap">
		<ul>
		 	<li ng-click="select(item);" ng-repeat="item in list" class="d_b ta_c" ng-bind="item.name"></li>
		</ul>
		<button class="d_b" ng-click="visible=false;">取消</button>
	</div>
</div>